# M Professional vs SunPowerProConnect

The clearest difference is review sentiment: SunPowerProConnect at 33% against M Professional's 14%. SunPowerProConnect also leads on iOS requirement (10.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

M Professional ships an update every 3 weeks, SunPowerProConnect monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | M Professional | SunPowerProConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (64 ratings)](https://appshunter.io/ios/app/sunpowerproconnect/id1485622626/reviews)** |
| Number of ratings | — | **64** |
| Positive reviews | 14.3% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 20 MB | 62 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [东 李](https://appshunter.io/developer/1228988491) | [SunStrong Management](https://appshunter.io/developer/1779388269) |

## What reviewers say

### M Professional

[App page](https://appshunter.io/ios/app/m-professional/id1385941241)

Monitor and configure your solar inverter system in real-time. Request RMA services and perform daily maintenance using Bluetooth Low Energy. Stay informed about your system's status and parameters.

**Highlights:** Real-time status monitoring, Parameter configuration, RMA service requests, Daily maintenance, BLE communication

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SunPowerProConnect

[App page](https://appshunter.io/ios/app/sunpowerproconnect/id1485622626)

This app simplifies the setup and configuration of solar energy systems for authorized installers. It allows direct connection and device management via smartphone, including rapid scanning of system components and firmware upgrades. Real-time data visualization helps verify system functionality.

**Highlights:** Supports Equinox solar and SunVault storage, Connects to PVS6 or Hub+, Scans QR codes and barcodes for system components, Downloads firmware upgrades to smartphone, Provides real-time data visualization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M Professional free?

M Professional is free to download, with no in-app purchases.

### Is SunPowerProConnect free?

SunPowerProConnect is free to download, with no in-app purchases.

### Do M Professional or SunPowerProConnect have ads?

Neither M Professional nor SunPowerProConnect shows ads.

### Which is updated more often, M Professional or SunPowerProConnect?

M Professional ships an update every 3 weeks, and SunPowerProConnect monthly. Most recently, M Professional was updated on November 2, 2026 and SunPowerProConnect on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*